CN206045561U - A kind of oil screen filter - Google Patents
A kind of oil screen filter Download PDFInfo
- Publication number
- CN206045561U CN206045561U CN201621016275.5U CN201621016275U CN206045561U CN 206045561 U CN206045561 U CN 206045561U CN 201621016275 U CN201621016275 U CN 201621016275U CN 206045561 U CN206045561 U CN 206045561U
- Authority
- CN
- China
- Prior art keywords
- oil
- filter
- pressure gauge
- screen filter
- gauge stand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
A kind of oil screen filter, comprising filter, it is characterised in that：Described filter by hemispherical and cylinder be combined into one surface plastic spraying process form, described hemisphere face peak is provided with plane on oil pressure gauge stand, it is forward and backward to be symmetrically arranged with circular non slip surface, left and right being respectively symmetrically is provided with oil-in and oil-out, and described cylinder is disposed with seal groove, positive stop lug boss and jointing from top to bottom.This utility model simple structure, drum surface are provided with non-slipping block, are easily installed and tighten, it is ensured that oil-proof；Processed using casting method, made structure-integrated, it is ensured that the sealing property of product, and maximum working pressure is 1.6MP；Jing plastic-blasting in filter cylinder surface is processed, and protects gradually not oxidized and corrosion, not only extends its service life but also attractive in appearance.
Description
Technical field
This utility model is related to a kind of oil screen, more particularly to a kind of oil screen filter.
Background technology
Oil screen construction is made up of a fuel tank switch, gasoline filtration fraction.Operation principle is that gasoline Jing oil-ins enter
Enter filter element, through filter element filtering, into oil screen main body, finally enter oil-out, the contamination precipitation in oil is to filter element bottom.
At present, filter adopts split-type structural, it may appear that permeability phenomenon, filter are difficult to hold using spherical structure when mounted
Firmly, two people of busy need install, inefficiency.
The content of the invention
The purpose of this utility model provides a kind of oil screen filter, solves above technical problem.
What the purpose of this utility model was realized in：A kind of oil screen filter, comprising filter, it is characterised in that：It is described
Filter by hemispherical and cylinder be combined into one surface plastic spraying process form, described hemisphere face peak is provided with oil pressure
Plane on gauge stand, forward and backward to be symmetrically arranged with circular non slip surface, left and right being respectively symmetrically is provided with oil-in and oil-out, described
Cylinder is disposed with seal groove, positive stop lug boss and jointing from top to bottom；The endoporus and filter of described oil-in
Interior vertical oil-in intersects, and intersection is provided with oil pressure gauge stand, and the center of described vertical oil-in is provided with filtering element (cartridge)
Connecting rod is connected with oil pressure gauge stand.
Preferably, the development length of described vertical oil-in is arranged beyond position and the filter cylinder of positive stop lug boss
Between bottom surface.
Preferably, the external port of described oil-in and oil-out is provided with flange, and the outer surface of flange is provided with arc
Shape sealed groove.
Preferably, described oil pressure gauge stand upper surface is provided with input pressure table hole and fuel-displaced pressure gauge hole, and described enters
Oil pressure table hole is communicated with oil-in, and the endoporus in described input pressure table hole is provided with right-angle turning and is communicated with oil-out.
Preferably, dashpot is provided with described vertical oil-in, the cross-sectional uniformity of vertical oil-in is provided with four
Individual boss.
This utility model simple structure, filter hemisphere surface are provided with non slip surface, are easily installed and tighten, it is ensured that during use not
Oil leak；Processed using casting method, make structure-integrated, it is ensured that the sealing property of product, and maximum working pressure is
1.6MP；Jing plastic-blasting in filter surface is processed, and protects gradually not oxidized and corrosion, not only extends its service life but also attractive in appearance.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
B-B sectional views of the Fig. 2 for Fig. 1.
Side cutaway views of the Fig. 3 for Fig. 1.
C-C sectional views of the Fig. 4 for Fig. 3.
In figure：1st, oil-in, 2, filter, 3, non slip surface, 4, oil-out, 5, input pressure table hole, 6, fuel-displaced differential pressure indicator hole,
7th, sealing ring, 8, vertical oil-in, 9, dashpot, 10, oil pressure gauge stand, 11, filtering element (cartridge) connecting seat, 12, filtering element (cartridge) connecting rod, 13, limit
Position boss, 14, jointing.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, but not as to restriction of the present utility model：
In the accompanying drawings：A kind of oil screen filter, comprising filter 2, it is characterised in that：Described filter 2 is by hemispherical and circle
The cylindricality surface plastic spraying that is combined into one is processed and is formed, and by plastic-blasting process, described hemisphere face peak is provided with oil pressure gauge stand
Plane on 15, forward and backward to be symmetrically arranged with circular non slip surface 3, left and right being respectively symmetrically is provided with oil-in 1 and oil-out 4, described
Cylinder be disposed with seal groove, positive stop lug boss 13 and jointing 14 from top to bottom；The endoporus of described oil-in 1
Intersect with the vertical oil-in 8 in filter 2, vertical oil-in 8 is applied not only to oil-feed, and intercepts oil-in 1 and oil-out 4, phase
Oil pressure gauge stand 15 is provided with friendship, the center of described vertical oil-in 8 is provided with filtering element (cartridge) connecting rod 12 and oil pressure gauge stand
10 are connected.
The development length of described vertical oil-in 8 is arranged beyond the position of positive stop lug boss 13 and 2 cylindrical bottom of filter
Between face, it is ensured that the oil in vertical oil-in 8 is directly entered filtering element (cartridge), will not release.
The external port of described oil-in 1 and oil-out 4 is provided with flange, and the outer surface of flange is provided with arc sealing
Groove, for sealing.
Described 10 upper surface of oil pressure gauge stand is provided with input pressure table hole 5 and fuel-displaced pressure gauge hole 6, and described enters oil pressure
Power table hole 5 is communicated with oil-in 1, and the endoporus in described input pressure table hole 6 is provided with right-angle turning and is communicated with oil-out 4.
Dashpot 9 is provided with described vertical oil-in 8, for the oil pressure in buffering vertical oil-in, vertical oil-feed
The cross-sectional uniformity of mouth 8 is provided with four boss.
When being embodied as, this utility model adopts integral structure, surface to improve service life through plastic-blasting process, lead to
Installation of the present utility model and fastening are easy in the design for crossing non slip surface 3.
Above-described embodiment is only intended to clearly illustrate this utility model description, and the not limit to embodiment
It is fixed, the change of other multi-forms to those of ordinary skill in the art, can also be made on the basis of the above description
Or change, there is no need to be exhaustive to all of embodiment, and thus it is amplified obvious change
Or among changing still in protection domain of the present utility model.
Claims (5)
1. a kind of oil screen filter, comprising filter（2）, it is characterised in that：Described filter（2）By hemispherical and cylinder combination
It is integrated surface plastic spraying process to form, described hemisphere face peak is provided with oil pressure gauge stand（15）Upper plane, it is forward and backward symmetrically to set
It is equipped with circular non slip surface（3）, left and right being respectively symmetrically be provided with oil-in（1）And oil-out（4）, described cylinder on to
Under be disposed with seal groove, positive stop lug boss（13）And jointing（14）；Described oil-in（1）Endoporus and filter
（2）Interior vertical oil-in（8）Intersecting, intersection is provided with oil pressure gauge stand（15）, described vertical oil-in（8）Centre bit
Install and be equipped with filtering element (cartridge) connecting rod（12）With oil pressure gauge stand（10）It is connected.
2. a kind of oil screen filter according to claim 1, it is characterised in that：Described vertical oil-in（8）Extension
Length is arranged beyond positive stop lug boss（13）Position and filter（2）Between cylindrical bottom.
3. a kind of oil screen filter according to claim 1, it is characterised in that：Described oil-in（1）And oil-out（4）
External port be provided with flange, the outer surface of flange is provided with arc sealed groove.
4. a kind of oil screen filter according to claim 1, it is characterised in that：Described oil pressure gauge stand（10）Upper surface sets
It is equipped with input pressure table hole（5）With fuel-displaced pressure gauge hole（6）, described input pressure table hole（5）With oil-in（1）Communicate, institute
The input pressure table hole stated（6）Endoporus be provided with right-angle turning and oil-out（4）Communicate.
5. a kind of oil screen filter according to claim 1, it is characterised in that：Described vertical oil-in（8）Interior setting
There is dashpot（9）, vertical oil-in（8）Cross-sectional uniformity be provided with four boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016275.5U CN206045561U (en) | 2016-08-31 | 2016-08-31 | A kind of oil screen filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016275.5U CN206045561U (en) | 2016-08-31 | 2016-08-31 | A kind of oil screen filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206045561U true CN206045561U (en) | 2017-03-29 |
Family
ID=58373820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621016275.5U Expired - Fee Related CN206045561U (en) | 2016-08-31 | 2016-08-31 | A kind of oil screen filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206045561U (en) |
-
2016
- 2016-08-31 CN CN201621016275.5U patent/CN206045561U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20200831 |